I just want y’all to know that I love y’all, and I tried my hardest to be the best I could be,” Sgt. Quornelius Samentrio Radford texted his relatives at least 20 minutes before he began shooting at fellow soldiers earlier this week at his workplace in Georgia.

Of the five wounded soldiers, three were released from the hospital, one remains hospitalized at Fort Stewart, while the final soldier is at a Savannah, Georgia, hospital, officials said. It is still an active investigation. Update 7:02 a.m. ET Aug. 6: The alleged gunman was identified as Sgt. Quornelius Radford, 28, The Associated Press reported.